Telephone handset housing panel or similar article



FIG. 1 is a top, front and right side perspective view of a telephone handset housing panel or similar article showing our new design;

FIG. 2 is a bottom plan view thereof; and,

FIG. 3 is a left side elevation view thereof.

The broken line showing of a back housing panel in FIGS. 1, 2, and 3 is environmental structure and is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a telephone handset housing panel or similar article, as shown and described. 